Inkedbendy123
Inkedbendy123 Inkedbendy123
  • 14-04-2020
  • Mathematics
contestada

4.5 feet tall
5.25 feet tall
6 feet tall
7.75 feet tall

45 feet tall 525 feet tall 6 feet tall 775 feet tall class=

Respuesta :

DeanR
DeanR DeanR
  • 14-04-2020

Similar triangles,  

12 / (9+7) = x/ 7

x = 7(12)/16 = 21/4 = 5.25 feet

Answer: 5.25 feet

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